8 Utility and 3 Design Patents
#2 in Buhlertal
#30,945 in Germany
#518,164 in the World
rank by utility patentsForward Citations = 536
Company Filing History:
F. Von Langsdorff Licensing Limited
Other
F. Von Langsdorff Bauverfahren Gmbh
4. 1 out of 1
Dr. Barth Kg
Get your Inventor Badge Today